Second Life usernames cannot be changed, but you can create a display name instead

Second Life does not allow you to change the username you created when you first registered. That username is permanent and tied to your account. However, you can set a display name — a separate name that appears above your avatar in-world and on your profile. Most people use their display name as their public identity, while their username stays hidden unless someone looks at your profile details.

The distinction matters because your username is what you use to log in, and it never changes. Your display name is what other residents see and interact with, and you can change it multiple times. If you want a different name in Second Life, setting or changing your display name is the solution.

Key Takeaways

  • Your Second Life username is permanent and cannot be changed; it is only used for logging in.
  • A display name is the name other residents see and can be changed as often as you want through your profile settings.
  • You can set a display name when ready after creating your account or change it later from the Second Life website or in-world menu.
  • Display names can be up to 31 characters and can include spaces, numbers, and most punctuation.
  • After you change your display name, it takes a few minutes to update across the Second Life world.

How to set or change your display name on the Second Life website

Log into your Second Life account on the official Second Life website. Click on your avatar icon or profile link in the top right corner and select "Profile" from the menu. On your profile page, look for the "Display Name" field — it usually appears near the top, below your username.

Click the edit button next to your display name (or click the field itself if it is editable). Type the name you want to use. Second Life allows up to 31 characters, including spaces, numbers, hyphens, periods, and underscores. Once you have entered your new display name, click "Save" or "Confirm." The change takes effect within a few minutes.

If you do not see an edit option on the website, you can also change your display name in-world. Open the Second Life viewer, log in, and click on your avatar. Select "Profile" from the menu that appears. In the profile window, find the display name field and click the pencil icon to edit it. Type your new name and click "Save."

Display name rules and what you should know

Second Life has a few restrictions on display names to keep the world functional. You cannot use another resident's username as your display name, and you cannot impersonate Linden Lab staff or use names that are clearly designed to deceive other players. Profanity and hate speech are not allowed. Beyond those rules, you have a lot of freedom — you can use numbers, special characters, and spaces.

Display names are not unique. Multiple residents can have the same display name, which is different from usernames. This means if you want a name that is already taken, you can still use it. However, other residents will see your username if they look at your profile, so your username remains your true identifier in the system.

You can change your display name as often as you want, but Second Life enforces a waiting period between changes — typically 7 to 30 days depending on how recently you last changed it. This prevents rapid cycling through names and helps keep the community stable.

What happens to your old display name when you change it

When you change your display name, your old display name becomes available for other residents to use. There is no way to reserve or reclaim an old display name once you have changed it. If you think you might want to go back to a previous name, keep that in mind before you make the switch.

Your username never changes and is not affected by display name changes. Friends and groups you have joined will still recognize you by your username, even if your display name is completely different. Your inventory, land, and account history all stay tied to your username.

If you want a completely different username

Because usernames cannot be changed, your only option if you want a different username is to create a new Second Life account. This means starting over with a new avatar, new inventory, and no connection to your previous account. You would need to re-purchase any items you owned and rebuild your social connections.

For most residents, creating a new account is not worth the cost and effort. Using a display name solves the problem of wanting a different public identity without losing everything you have built. If you do decide to create a new account, you can keep your old account active and switch between them by logging out and logging back in with different credentials.

Troubleshooting display name changes

If your display name change is not showing up after several minutes, try logging out of Second Life completely and logging back in. Sometimes the viewer needs to refresh to show the updated name. If you are still not seeing the change after 10 minutes, check that you actually clicked "Save" — the change does not take effect until you confirm it.

If you get an error message saying your display name is not available, it usually means the name violates Second Life's content policy or is too similar to a username you cannot use. Try a slightly different spelling or add a number or symbol. If you are still having trouble, you can contact Second Life support through the official website for help.

Frequently Asked Questions

Can I change my username in Second Life?

No. Your username is permanent and cannot be changed. It is the name you use to log in and is tied to your account forever. If you want a different public identity, you can change your display name instead, which is what other residents see.

How often can I change my display name?

Second Life allows you to change your display name, but there is a waiting period between changes — usually 7 to 30 days depending on when you last changed it. The exact wait time is shown when you try to change your name if you are within the cooldown period.

Will my friends still find me if I change my display name?

Yes. Your username stays the same, and that is what your friends list is based on. They will still see you in their friends list and can still contact you. Your display name is just what appears above your avatar; it does not affect your account or friendships.

Can two people have the same display name in Second Life?

Yes. Display names are not unique, so multiple residents can use the same display name. Usernames are unique, but display names are not. If you want a name that is already taken, you can still use it.

What if I regret changing my display name?

You can change it again after the waiting period expires. However, your old display name becomes available for other residents to use once you change it, so you cannot reclaim it if someone else takes it. Choose carefully before you make a change.